baber/WOPTO huggingface dataset:
Patent JP-2013023801-A (JP)
Title: Method for producing carbon fiber bundle
Inventor: TOKORO YASUTO
IPC: D01F9/22
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon fiber bundle efficiently without reducing a carbonization yield.SOLUTION: A method for producing a carbon fiber bundle, including a flameproofing step, a pre-carbonization step and a carbonization step as defined in the specification, comprises: setting density of a flame-resistant fiber bundle to 1.32-1.38 g/cmby the flameproofing step; and further having a pre-pre-carbonization step between the flameproofing process and the pre-carbonization process, for heating the flame-resistant fiber bundle until the density of the flame-resistant fiber bundle reaches 1.42-1.49 g/cm, while keeping a temperature of the flame-resistant fiber bundle at 400°C or lower by bringing a heated inert gas into contact with the flame-resistant fiber bundle.
Patent JP-2012042460-A (JP)
Title: Mems pressure sensor apparatus and method for manufacturing the same
Inventor: YICHENG LIN
IPC: B81C3/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an MEMS pressure sensor apparatus.SOLUTION: An micro electro mechanical system (MEMS) pressure sensor apparatus 20, 62 includes substrate structures 22 and 64 having cavities 32 and 68 formed on the substrate structures 22 and 64 and a substrate structure 24 having a reference element 36 formed on the substrate structure 24. A detection element 44 is arranged between the substrate structures 22 and 24 and separated from the reference element 36. The detection means 44 is exposed to an external environment 48 through the reference element 36 and one of a plurality of apertures 38 formed on the reference element 36. The detection element 44 is movable against the reference element 36 in response to pressure stimulation 54 from the environment 48. A manufacturing method 76 of the MEMS pressure sensor apparatus includes a step 78 for forming the substrate structures 22 and 64 having the cavities 32 and 68, a step 84 for manufacturing the substrate structure 24 including the detection element 44, a step 92 for connecting the substrate structures, and a step 96 for forming the reference element 36 on the substrate structure 24.
Patent JP-2012049122-A (JP)
Title: Industrial x-ray tube
Inventor: OGATA KIYOSHI
IPC: H01J35/06
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an industrial x-ray tube that is small in size and lightweight, and provides a large X-ray emission amount.SOLUTION: An industrial X-ray tube 1 houses a cathode 4A and an anode 6 inside a container 2 in which the interior is vacuated, and generates X-rays from this anode by applying electrons generated in the cathode 4A to the anode 6. The industrial X-ray tube 1 includes an electron travel adjustment member 8 provided around an electron emission face 4a of the cathode 4A to adjust the travel of electrons, and a magnetic lens 13 provided between the cathode 4A and the anode 6 to focus electrons. Cathodes 4A to 4E are formed by carbon or a carbon compound. The electron emission faces 4a of the cathodes 4A to 4E are flat surfaces. The central part of the electron emission face 4a is a face that does not emit electrons.
Patent JP-2011212472-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, capable of making a game presentation by a light emitting means further interesting while facilitating the adjustment of the method of game presentation by the light emitting means.SOLUTION: A lamp control means controls a lamp/LED provided on the game machine by outputting a drive signal to the lamp/LED. At that time, ON period and OFF period of drive signal output are changed, whereby brightness change control is performed to change the brightness in a plurality of stages for each stage period of 14 ms. The brightness change control is performed in reference to a drive signal pattern table storing data corresponding to an ON period or OFF period according to the brightness of each of the plurality of stages.
Patent JP-2013032119-A (JP)
Title: Hybrid drive apparatus
Inventor: YAGASAKI TORU
IPC: B60W20/00
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid drive apparatus where a power transmission path for a driving force from an engine can be separated from a power transmission path between a motor generator and drive wheels, and various driving modes can be set while improving power transmission efficiency.SOLUTION: The hybrid drive apparatus includes: the engine 10; the motor generator 20; and a planetary gear mechanism 30 in which an output shaft 21 of the motor generator 20 is coupled to a sun gear S, an output shaft 11 of the engine 10 is coupled to a ring gear R, and an input shaft 42 of a continuously variable transmission mechanism 40 is coupled to a carrier C. The hybrid drive apparatus includes: a first clutch C1 that can switch between engagement and disengagement between the output shaft 11 of the engine 10 and the ring gear R; a second clutch C2 that can switch between engagement and disengagement between the carrier C and the ring gear R; and a third clutch C3 that can switch between engagement and disengagement on the input shaft 42 of the continuously variable transmission mechanism 40.
Patent JP-2013036168-A (JP)
Title: Indoor air exhaust system utilizing roof exhaust tower for attic space ventilation
Inventor: KUDO RYUICHI
IPC: E04B1/70
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an indoor air exhaust system utilizing a roof exhaust tower for attic space ventilation such that high-temperature air in a room which has been sent into a duct by driving a fan can be effectively suppressed or stopped from being sent in an attic space, and the construction can be facilitated with simple constitution.SOLUTION: A connection cylindrical part 8a of an adapter 8 is provided with a horizontal plate part 8b which protrudes sideward to shield a part of the area of a passage 1e for attic space ventilation on the side of the passage 1e for attic space ventilation. The protruding horizontal plate part 8b, while allowing the air in an attic space 3 to be exhausted through the interior of a roof exhaust tower 1, suppresses or stops the air in a room 4 to be exhausted through a duct 6 from being sent to the side of the attic space 3 from the interior of the roof exhaust tower 1.
Patent JP-2013038488-A (JP)
Title: Data processing device
Inventor: SATO TSUNEO
IPC: H04L9/10
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To realize a configuration outputting a normal calculation result even when disturbance occurs.SOLUTION: A data processing device includes: a switching section 10 for outputting data Key and data Data in parallel in each output timing; a calculating section 20 for performing calculation using the data Key and the data Data to output bus data Bus1 and Bus2 in parallel; and a comparing section 30 for comparing data values of the bus data Bus1 and Bus2 inputted in the same timing to output a signal S1 having an "H" value when both data values are identical, and to output a signal S1 having an "L" value when both data values are different. The switching section 10 has the outputted bus data Bus1 inputted thereto, and, in each output timing, outputs newly-inputted data KI as new data Key to the calculation section 20 and outputs the inputted bus data Bus1 as new data Data when the inputted signal S1 has the "H" value, and outputs the previously-outputted data Key and data Data to the calculation section 20 again when it has the "L" value.
Patent JP-2012009049-A (JP)
Title: Printer and printing system having printer
Inventor: HIBINO MASAAKI
IPC: H04N1/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a printing system which can easily and swiftly make confidential printing through a network.SOLUTION: A printer includes: storage control means making storage means store first authentication information and an e-mail address; e-mail transmission control means to control communication means to transmit to an information apparatus an e-mail for displaying an e-mail screen on display means which allows the information apparatus to receive an operation input to designate second authentication information and return an e-mail to show the second authentication information when the storage control means makes the storage means store data to be printed, the first authentication information and the e-mail address; and print control means making printing means print the data to be printed stored in the storage means when the second authentication information is authenticated based on the e-mail showing the second authentication information returned by the information apparatus which has displayed the e-mail screen and received the operation input to designate the second authentication information.
Patent JP-2012083712-A (JP)
Title: Image forming apparatus and toner for electrostatic charge image development
Inventor: KOJIMA TOMOYUKI
IPC: G03G9/08
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a toner containing crystalline polyester and having anti-filming property and anti-spent property to a carrier, having stable low-temperature fixability, high temperature offset resistance and heat-resistant storage property, and to provide an image forming apparatus mounting the toner.SOLUTION: The toner has a volume average particle diameter (Dv) of 4.0 to 6.0 μm, obtained by dispersing an oil phase, which comprises at least one of a crystalline polyester resin and an amorphous polyester resin as a binder resin component included in an organic solvent, into an aqueous medium, and then removing the organic solvent from the obtained dispersion liquid. The toner contains at least two kinds of additives on the surface thereof, in which an additive (A) having the maximum average primary particle diameter in the additives has a coverage CA expressed by formula (A) in the range from 5% to 10%, and an additive (B) having the minimum average primary particle diameter in the additives has a coverage CB expressed by formula (B) in the range from 45% to 100%.
Patent JP-2013035576-A (JP)
Title: Food wrapping sheet
Inventor: HANAOKA KOJI
IPC: A23F3/16
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a food wrapping sheet that is difficult to wrinkle on a coating membrane formed on a surface of a base material sheet and can suppress shrinkage of the sheet.SOLUTION: The food wrapping sheet has, at least on one side of the base material sheet, a coating membrane including the following components (A) and (B); (A) at least one of a water-soluble vegetable fiber selected from galactomannan, hyaluronic acid, alginate, pectin, and linear glucan, and (B) at least one of non-polymer coating membrane forming agent selected from tannin, glucosyl hesperidin, and water-soluble peptide.
Patent JP-2013038022-A (JP)
Title: Positive electrode active material for alkaline storage battery, production method thereof, positive electrode for alkaline storage battery and alkaline storage battery
Inventor: KUDO SATOSHI
IPC: C01G53/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for an alkaline storage battery, the positive electrode active material having a low environmental dependence, and capable of maintaining excellent battery characteristics as a storage battery, and to provide a production method thereof a positive electrode for an alkaline storage battery containing the positive electrode active material, and an alkaline storage battery containing the positive electrode active material in the positive electrode.SOLUTION: A positive electrode active material for an alkaline storage battery contains nickel hydroxide particles, and the nickel hydroxide particles are covered with a cobalt compound coating layer. Increment in the specific surface area of nickel hydroxide particles covered with a cobalt compound coating layer with respect to the specific surface area of nickel hydroxide particles before being covered with a cobalt compound coating layer is 3[m/g] or more.
Patent JP-2013040629-A (JP)
Title: Device, system and program for calculating volume of low-temperature liquefied gas received
Inventor: KINOSHITA KATSUHIRO
IPC: G01F22/02
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for calculating the volume of low-temperature liquefied gas received, configured to easily and accurately calculate the volume of low-temperature liquefied gas received by a receiving-side tank part.SOLUTION: In calculating the volume of low-temperature liquefied gas received by a receiving-side tank part 13, the volume V3 of the low-temperature liquefied gas supplied from a supply-side tank part 11 to the receiving-side tank part 13 is calculated by using the volume V1 of pressure gas injected into the supply-side tank part 11 and Boyle's law. The lost volume V4 of low-temperature liquefied gas lost due to generation of BOG during supplying the low-temperature liquefied gas from the supply-side tank part 11 to the receiving-side tank part 13 is calculated by using expression 1: V4=(V2-V3)/(n-1). V2 is a volume of gas (discharge volume) discharged from the receiving-side tank part 13 from the supply start of the low-temperature liquefied gas to the receiving-side tank part 13 till the end of the supply. A volume V5 of the low-temperature liquefied gas received is calculated by using expression 2: V5=V3-V4.
Patent JP-2013041385-A (JP)
Title: Document retrieval method, document retrieval device, and document retrieval program
Inventor: TAMAKI MASAO
IPC: G06F17/30
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a document retrieval method which efficiently retrieves a patent document by reducing retrieval omission.SOLUTION: A document retrieval device performs the steps of: on the basis of inputted retrieval keywords, retrieving documents including the retrieval keywords from database in which retrieval object documents are accumulated; extracting first keywords from the first retrieved result; extracting a classification codes included in a group of documents in the retrieved result; tabulating the extracted classification codes; retrieving documents including the classification codes from the database on the basis of the tabulated classification codes; extracting second keywords included in a group of documents in the second retrieval result; comparing the first keywords with the second keywords to extract keywords that are not included in the first keywords; and displaying the first retrieval result and the keywords in the keyword comparison result.
Patent JP-2013042341-A (JP)
Title: Radio communication system, radio base station, and radio communication method
Inventor: INOUE YUKI
IPC: H04B7/04
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To appropriately perform signaling in MIMO transmission using antennas having different antenna configurations depending on communication types, even when respective user terminals perform communication corresponding to different communication types.SOLUTION: A radio base station (200) comprising an antenna which has antenna configurations differing from each other according to at least two communication types, and can transmit a signal to all areas covered by the radio base station with an antenna configuration corresponding to at least one communication type 1: allocates a radio resource to a downlink signal including a signal class according to capability of a user terminal and its communication type; multiplexes a plurality of reference signals used by each communication type into the same resource block; generates precoding weight for making the antenna form beams whose number is depending on the communication type; and multiplies the downlink signal to be supplied to the antenna by the generated precoding weight.
Patent JP-2013031611-A (JP)
Title: Cleaning implement using metallic stainless fiber
Inventor: YOSHIDA MASAHIRO
IPC: A47L13/16
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing implement excellent in durability by using a stainless fiber processed into a nonwoven fabric shape, which is not conventionally used as a domestic cleaning implement, as a cleaning implement.SOLUTION: By turning the stainless fiber to a felt shape, bending is facilitated and a curved surface part can be cleaned. Depending on the material of stainless steel, it is resistant to corrosion, is excellent in durability and is usable almost permanently.
Patent JP-2013044606-A (JP)
Title: Motion detection device
Inventor: KASUGA ATSUSHI
IPC: G01D5/245
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of magnetic field detection parts and to accurately count a rotational speed and a rounding frequency even when detection pulse omission occurs.SOLUTION: Magnets 51 to 54 are arranged at a movable part 43 rotated with an object to be detected. Magnetic sensors 61 to 63 are arranged on the outer peripheral side of the movable part 43 to output detection pulses by a large Barkhausen effect. The arrangement of the magnets 51 to 54 and the magnetic sensors 61 to 63 is set to satisfy a condition that with points for reversing the magnetizing direction of the magnetic sensors 61 to 63 while the movable part 43 rotated right set as right-rotation reaction points R1, R2, R3, and R4, when one of the magnetic sensors 61 to 63 faces one of the right-rotation reaction points, the others of the magnetic sensors 61 to 63 do not face any of the right-rotation reaction points.
Patent JP-2013045663-A (JP)
Title: Terminal fitting and connector
Inventor: IIBOSHI SHINJI
IPC: H01R13/15
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To protect a tab from interference of a foreign object.SOLUTION: A terminal fitting T comprises: a terminal body 10 having a tab 11 at its front end and a wire connection 13 at its rear end; and a shell 30 provided in the terminal body 10 so as to be relatively displaced between a protection position for surrounding the tab 11 and an exposure position on a rear side of the protection position, for exposing the tab 11. The displacement of the shell 30 to the protection position allows the tab 11 to be protected from interference of a foreign object, and the like, thus preventing deformation, breakage, and the like of the tab 11. The displacement of the shell 30 to the exposure position to expose the tab 11 allows the tab 11 to be connected with a mating terminal.
Patent JP-2012005855-A (JP)
Title: Inextensible headgear and cpap or ventilator mask with them
Inventor: BERTHON-JONES MICHAEL
IPC: A61M16/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a headgear that provides a secure fitting property of a mask without compromising patient comfort and/or airtightness between a cushion and the patient.SOLUTION: One ventilator or one headgear 600 for one artificial respiratory mask 800 of a CPAP device is provided. The headgear includes a strap portion 602 formed of a substantially inextensible material. The strap portion has formed on one end thereof a connecting structure configured to a mask of the ventilator or CPAP device. One advantage is that the mask will not or will be hardly inclined to lift off the face as mask pressure is increased.
Patent JP-2013046332-A (JP)
Title: Semiconductor device
Inventor: IWASAKI TADASHI
IPC: H01L27/04
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem with existing semiconductor devices that a current consumption varies depending on whether there is an emphasis.SOLUTION: A semiconductor device includes: a variable resistance 30 whose resistance value is a first resistance value in an emphasis mode and a second resistance value smaller than the first resistance value in a non-emphasis mode; a first drive section 10 whose output impedance is a third resistance value in the emphasis mode and a fourth resistance value larger than the third resistance value in the non-emphasis mode; a second drive section 11 whose output impedance is a fifth resistance value in the emphasis mode and a sixth resistance value larger than the fifth resistance value in the non-emphasis mode; and a control section for controlling conduction states of the first and second drive sections in response to an input signal, and switching the output impedances of the first and second drive sections and the resistance value of the variable resistance between the emphasis mode and the non-emphasis mode.
Patent JP-2013051832-A (JP)
Title: Polymer actuator and manufacturing method of the same
Inventor: SUGAWARA TEPPEI
IPC: H02N2/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a structure of a conventional polymer actuator becomes complicated for shielding outer air to a polymer actuator body and securing a contact between an electrode and a conductive wire.SOLUTION: A polymer actuator includes: a polymer actuator body having multiple electrode layers; an adhesive layer; a pair of barrier films holding the polymer actuator body through the adhesive layer; and a conductor connecting with the multiple electrode layers. One of the barrier films has a folded part folded to the side relative to the driving direction of the polymer actuator body so as to sandwich the other barrier film, and the conductor can connect with the exterior through the folded part.
Patent JP-2013056070-A (JP)
Title: Method of manufacturing balloon catheter
Inventor: OGAWA KEISUKE
IPC: A61M25/10
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a balloon catheter which is suitably pulled from the inside of the body.SOLUTION: The balloon catheter includes an outside tube and a balloon 13. The balloon 13 has a proximal side leg area joined to a distal end side of the outside tube and a proximal side cone area which is formed by being diametrically enlarged from the distal end part of the leg area to the distal side. The balloon catheter is manufactured by performing a dilation step of dilating the balloon 13 and a blade formation step of moving a plurality of pressurizing members 33 arranged around a dilated dilation/contraction part of the balloon 13 to a prescribed position in a radial-direction inside of the dilation/contraction part and crushing the dilated dilation/contraction part of the balloon 13 by the respective pressurizing members 33, thereby projecting a part of the dilation/contraction part to the radial-direction outside between the respective pressurizing members 33 and forming a plurality of blades 25. In this case, the prescribed position is set at a position at which the diameter of a virtual inscribed circle inscribed in the non-facing pressurizing surfaces 33c of the respective pressurizing members 33 is smaller than the outer diameter of the proximal side leg area.
Patent JP-2013074368-A (JP)
Title: Imaging apparatus and imaging method
Inventor: OKADA DAISUKE
IPC: H04N5/367
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method which can improve accuracy of temperature estimation of a solid-state imaging element (image sensor) when the temperature of the solid-state imaging element is estimated from an output value of an OB region pixel of the solid-state imaging element, by using a value obtained by removing an output value of a defective pixel of the OB region from a pixel output value of the OB region.SOLUTION: Positional information of a defective pixel owing to a temperature of a solid-state imaging element (a CCD 101 as an image sensor) including a light shielding region (OB region) in an imaging region is found in advance. When imaging, the temperature of the solid-state imaging element (the CCD 101 as the image sensor) is found on the basis of the positional information of the defective pixel. The defective pixel is corrected by changing correction conditions on the basis of the found temperature. Additionally, the temperature of the solid-state imaging element (the CCD 101 as the image sensor) is calculated by removing the defective pixel from among pixels in the light shielding region.